Transcription Python Packages

speechmatics-python

Python library and CLI for Speechmatics

speach

🐍🍑 Python 3 library for managing, annotating, and converting natural language corpuses using popular formats (CoNLL, ELAN, Praat, CSV, JSON, SQLite, VTT, Audacity, TTL, TIG, ISF, etc.)

pvcheetah

On-device streaming speech-to-text engine powered by deep learning

diart

A python package to build AI-powered real-time audio applications

pvleopard

On-device speech-to-text engine powered by deep learning

deepctl

Official Deepgram CLI — speech-to-text, text-to-speech, and audio intelligence from your terminal

transkun

A simple yet effective Audio-to-Midi Automatic Piano Transcription system

lyrics-transcriber

Automatically create synchronised lyrics files in ASS and LRC with word-level timestamps, using Whisper and lyrics from online sources, with anchor sequences and LLMs to auto-correct transcription

voicepad

Command-line interface for voice recording and GPU-accelerated transcription.

voicepad-core

Core audio processing for Voicepad.

subaligner

Automatically synchronize and translate subtitles, or create new ones by transcribing, using pre-trained DNNs, Forced Alignments and Transformers. https://subaligner.readthedocs.io/

voiceprocessingtoolkit

A comprehensive library for voice processing tasks such as wake word detection, speech recognition, translation, and text-to-speech.

omi-cli

Command-line interface for Omi — talk to memories, conversations, action items, and goals from your terminal.

speechlib

Speechlib is a library that unifies speaker diarization, transcription and speaker recognition in a single pipeline to create transcripts for audio conversations with actual speaker names and time tags. This library also contains audio preprocessor functions.

criticus

A collection of computer tools for aiding the text critical workflow from transcription to collation to analysis.

nashi

A webapp for the transcription of scanned pages

meeting-hive

A local-first pipeline for correcting speech-to-text errors in meeting transcripts, using a vocabulary you maintain. Adapter-based (sources, vocabularies, summarizers), cross-platform, markdown output.

pvcheetahdemo

Cheetah speech-to-text engine demos

ownscribe

Fully local meeting transcription and summarization CLI

mnemofy

mnemofy extracts audio from media files, transcribes speech, and produces documented meeting notes with topics, decisions, and concrete mentions.

nashi-ocr

An OCR client complementing webapp for the transcription of scanned pages

whisperflow

Whisper-Flow is a framework designed to enable real-time transcription of audio content using OpenAI’s Whisper model. Rather than processing entire files after upload (“batch mode”), Whisper-Flow accepts a continuous stream of audio chunks and produces incremental transcripts immediately.

p3x-meet-assistant

Real-time AI speech-to-text for meetings with GPT-4o Transcribe and GPU speaker diarization

live-translation

Real-time speech-to-text translation over WebSocket. Streams Opus or raw PCM audio from client to server for live transcription and optional translation. Supports CLI and Python API.